Inventor · disambiguated record
John L. Drake, Jr.
Also filed as: DRAKE JR JOHN L
4 granted patents·92 citations·filing 1980–1994
79Inventor score
Top patents by PatentIndex Score
4 records- 0171US5489200ACompress/melt processor for contaminated plastic wasteUS ARMY·Filed 1994·Granted Feb 6, 1996·34 cites·19 claims
- 0270US5411697AMethod for processing contaminated plastic wasteUS ARMY·Filed 1993·Granted May 2, 1995·29 cites·12 claims
- 0353US5348236AImpeller assembly for processing deviceUS ARMY·Filed 1993·Granted Sep 20, 1994·15 cites·14 claims
- 0446US4303608AApparatus and method for molding of submerged surfacesTICKER ARTHUR·Filed 1980·Granted Dec 1, 1981·14 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →